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All articles of topic Technology

AEM-Elektrolyse

Power to Hydrogen and Repsol complete AEM electrolyzer pilot

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Power to Hydrogen (P2H2) and Repsol have completed a pilot of P2H2's anion exchange membrane (AEM) electrolyzer at Repsol's All4Zero innovation hub. According to the companies, the technology exceeded durability and efficiency targets and projects a system lifetime of more than 50,000 hours.

Logistics

Akkodis and EKPO test fuel cells for trucks in real-world operation

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The engineering service provider Akkodis and the fuel cell manufacturer EKPO Fuel Cell Technologies want to validate the NM20 fuel cell stack in a truck in real logistics operation. The installation is almost complete, and commissioning is planned for this year.

Experimentelle Untersuchung der Ermüdungslebensdauer an Hohlproben bei Temperaturen bis 1000 °C und einem Wasserstoffinnendruck bis 250 bar.
Technology

New model aims to predict the lifespan of hydrogen turbines and hydrogen engines more accurately

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Researchers at the Fraunhofer Institute for Mechanics of Materials (IWM) have developed a simulation model that calculates the fatigue life of highly stressed components under hydrogen influence based on physical principles. This is intended to reduce costly experiments and make safety factors more realistic.

Thomas S. Miller, Associate Professor am University College London
Technology

Horiba funds new chair for propulsion technologies at University College London

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University College London (UCL) is establishing a chair for advanced propulsion technologies funded by Horiba. The first holder will be Professor Thomas S. Miller starting in September 2026. The partnership aims to research fuel cells and batteries.

Von links Anne Francken, Kaufmännische Geschäftsführerin BASF InfraService & Solutions Lausitz GmbH, Jürgen Fuchs, Vorsitzender der Geschäftsführung BASF InfraService&Solutions Lausitz GmbH, Nils Aldag, CEO Sunfire, Christian von Olshausen, CTO Sunfire.
Technology

High-Temperature Electrolysis: Sunfire Begins Test Operations in Schwarzheide

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Sunfire has started the construction of a test facility for its latest generation of high-temperature electrolysers (SOEC) in the Lausitz Industrial Park in Schwarzheide. The Dresden-based company aims to validate the technology under industrial conditions in the long term.

Researchers are working on a better method for removing lead from water using a freeze-dried material.
Water purification

Uni Birmingham reduces costs for heavy metal removal

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Researchers at the University of Birmingham have developed a process to produce Metal Organic Frameworks (MOFs) for the removal of heavy metals from industrial wastewater more cost-effectively and resource-efficiently. A freeze-drying technique reduces the estimated production costs from around 19 to just over 5 US dollars per gram.

A first look at the commercial-scale AEM electrolyser from Power to Hydrogen, now operating at the Port of Antwerp-Bruges.
Port of Antwerp-Bruges

Power to Hydrogen installs 500 kW AEM electrolyser

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The US-Belgian company Power to Hydrogen has delivered a 500 kW electrolyser with anion exchange membrane (AEM) to the Port of Antwerp-Bruges. According to the company, it is the world's first facility to use 250 kW AEM stacks. Commissioning is planned for September.

The hydrogen plant in the mobility demonstrator Move at Empa.
Electrolysers

Empa researches proton transport in ceramic membranes

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An international research team led by the Swiss Empa is investigating how protons move in ceramic membranes. The aim is to develop more efficient materials for fuel cells and electrolysers. The Swiss National Science Foundation funds the project.

MSR

New Cell Monitoring Module from Weidmüller

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Weidmüller expands its u-remote remote I/O system with a differential analog input module for cell voltage monitoring. It is intended to be suitable for stacks of both electrolysers and fuel cells.

Group photo at the end of the event.
Hamburg Offshore Wind Conference

Windpower and hydrogen: “It takes two to tango”

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Europe’s wind industry stands at a crossroads, with direct ­consequences for the hydrogen ramp-up. Investors in North Sea wind farms want to pull out. At the Hamburg Offshore Wind ­Conference, representatives of the steel and wind industries are already ­warning of the gap between expansion targets and reality.

If the CVM is not located directly on the stack, the paths for the analog data transmission should be as short as possible.
Cell voltage monitoring

A deep look into the life of the cell

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The measurement of cell voltage in electrolyzers and fuel cells is ­currently making the leap from research into series production.
In this environment, cost, ease of assembly and reliability of the measurement system are more important than maximum
accuracy and a high measurement frequency.

Diaphragm compressors can achieve final pressures of up to 3,000 bar.
Compressor technology

Putting on the pressure

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The optimal compressor technology for any given electrolysis application depends primarily on the required pressure and the electrolysis capacity. Other factors include the necessary hydrogen purity and the intended operating mode of the compressor. H2international provides an overview of the compressor basics.

Catalyst materials

The powder that could cut costs

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Catalysts made of platinum and iridium are still a cost driver in the hydrogen economy. Christian Mohrdieck took over as head of the catalyst manufacturer Pajarito Powder in April and is convinced that his company’s products can reduce the cost of fuel cells by one-fifth.

Aerial view of the Höchst Industrial Park from the northwest. The hydrogen filling station is located in the background on the other side of the Main River.
Compressor case study

25 years on, still compressing

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Nearly 25 years ago, Burckhardt Compression delivered two ­hydrogen compressors for a trailer filling station at Infraserv Höchst. They still run reliably today with service intervals of 8,000 to 9,000 hours.

Technology

New hydrocracking process to make E-SAF production more efficient

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Ineratec and Zeopore are collaborating on a new hydrocracking process for synthetic fuels. The goal is to more efficiently upgrade Fischer-Tropsch waxes from power-to-liquid plants into drop-in capable e-fuels and chemicals.

Technology

New 120 kW System from Intelligent Energy Targets Heavy Long-Range Drones

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Intelligent Energy has introduced a 120 kW fuel cell system for large drones and, according to its own statements, secured the largest order to date in the UAV segment. The technology is intended to enable longer flight times and higher payloads.

Technology

Finnish consortium aims to produce steel with hydrogen from methane pyrolysis

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A Finnish research consortium intends to introduce hydrogen from methane pyrolysis into steel production. The FutSteel project has a budget of 17 million euros, starts in June 2026, and runs for three years. It is led by the University of Oulu and the steel company SSAB.

Visualisation of a decentralised plant for hydrogen production. 
Digitalisation

Start-up for decentralised hydrogen production introduces PLM and IoT platform

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The Lower Saxony start-up H2Green Oil is introducing the cloud-based solutions CIM Database Cloud and Elements for IoT from Contact Software. The company aims to link product development, operation, and service of its decentralised hydrogen systems.

Award

Electrolyser manufacturer P2H2 named a WEF Technology Pioneer for 2026

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The World Economic Forum (WEF) has recognised the US company Power to Hydrogen (P2H2) as a Technology Pioneer 2026. The company from Columbus, Ohio, develops electrolysers based on Anion Exchange Membranes (AEM) and is the only hydrogen company in this year's selection.

Infrastructure

HyCavern: European consortium develops rock cavern hydrogen storage

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A European consortium of fifteen partners has launched the HyCavern project. The aim is to develop underground hydrogen storage in mining-engineered, lined rock caverns. The three-year project is coordinated by the Norwegian research institute SINTEF.

Test stand for Direct Air Capture
Research

Fraunhofer ISE: Indigo process can reduce costs for e-fuels

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Fraunhofer ISE has examined the value chain of synthetic fuels in the project "E-Fuels fürs Länd." According to the study, the Indigo process developed at the institute for the production of dimethyl ether (DME) can reduce production costs compared to the methanol pathway.

Research

ECO2Fuel hits 800-hour milestone in stable CO2 electrolysis

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The EU project ECO2Fuel has reported progress in low-temperature CO2 electrolysis. In tests, a membrane electrode assembly converted 69 to 70 percent of electrons into carbon products and operated stably for more than 800 hours.

Empa researcher Konstantin Egorov coats stainless steel components with titanium oxide.
Empa researchers

Steel instead of titanium for PEM electrolysis

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Researchers at Empa are working on more cost-effective materials for PEM electrolysers. They aim to replace expensive platinum with a special form of titanium oxide and titanium with coated steel. An initial component has passed corrosion tests.

Alkaline Electrolysis

Sunfire presents 50 MW electrolyser HyLink Alkaline 23

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Manufacturer Sunfire unveiled its new alkaline electrolysis system HyLink Alkaline 23 at the World Hydrogen Summit 2026 in Rotterdam. According to the company, the 50 MW system is designed for large-scale projects and the next phase of industrial market ramp-up.

PEM electrolysis

Quest One now offers Modular Hydrogen Platform as an outdoor variant

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Quest One has expanded its Modular Hydrogen Platform with an outdoor variant and additional system components. The PEM electrolysis platform is aimed at large industrial users and is intended, according to the manufacturer, to reduce planning effort and costs.